package com.example.demo.syn;

public class BankTest {
    public static void main(String[] args) {
        Account account = new Account(100, "基金");
        Drawing drawing = new Drawing(account, 50, "胡佳敏");
        Drawing drawing1 = new Drawing(account, 60, "白洁");
        drawing.start();
        drawing1.start();
    }
}
class Account{
    int money;
    String name;

    public Account(int money, String name) {
        this.money = money;
        this.name = name;
    }
}
class Drawing extends Thread{
    final Account account;
    int drawingMoney;
    int nowMoney;
    public Drawing(Account account,int drawingMoney,String name){
        super(name);
        this.account=account;
        this.drawingMoney=drawingMoney;
    }

    @Override
    public void run() {
        synchronized (account){
            if (account.money-drawingMoney<0){
            System.out.println(Thread.currentThread().getName()+"没钱了");
            return;
        }
            try {
                Thread.sleep(1000);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
            account.money=account.money-drawingMoney;
            nowMoney=nowMoney+drawingMoney;
            System.out.println(account.name+"余额"+account.money);
            System.out.println(this.getName()+"手里的钱"+nowMoney);}

    }
}
